Final answer:
The FFA trademarks are registered in the U.S. United States Patent and Trademark Office (USPTO), which registers trademarks and grants patents in line with the U.S. Constitution.
Step-by-step explanation:
The FFA trademarks registration is in the U.S. United States Patent and Trademark Office (USPTO) office. The USPTO is responsible for granting U.S. patents and registering trademarks as mandated by the Constitution to promote the progress of science and useful arts, ensuring that authors and inventors have the exclusive right to their respective writings and discoveries for limited times.
The resources of the United States Patent and Trademark Office include The Scientific and Technical Information Center, which houses over 120,000 volumes of scientific and technical books, about 90,000 bound volumes of periodicals devoted to science and technology, the official journals of 77 foreign patent organizations, and over 40 million foreign patents in various formats accessible for public use.